On This Day That Year2화

A penniless young man burdened with debt unexpectedly stumbles into a dilapidated factory owned by a beautiful female manager. He rises to prominence with his exceptional machine repair skills. Late-night encounters in the office, shared hotel rooms during business trips, and intimate moments after a few drinks—a subtle romance blossoms during their time working together, and he becomes her most trusted confidant. A charming and devoted apprentice follows him faithfully, a wealthy heiress falls for him and pursues him relentlessly, and various women with ulterior motives appear on the scene. Amidst power struggles in the bidding arena, hidden family feuds, and perilous factory crises, he navigates a world of desire and intrigue, striving to protect his true love while simultaneously uncovering the mystery of his own past.